div+css实现深海可爱卡通鲸鱼游动动画效果代码-html代码-BFW代码库

div+css实现深海可爱卡通鲸鱼游动动画效果代码

代码语言：html

代码描述：div+css实现深海可爱卡通鲸鱼游动动画效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >
<head>
  <meta charset="UTF-8">

<style>
    body {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, #f9efe4 50%, #ecc9a5);
  min-height: 400px;
  min-width: 400px;
}
body h1 {
  position: absolute;
  bottom: 20px;
  font-size: 10px;
}
body details {
  position: absolute;
  width: 325px;
  height: 200px;
  z-index: 9;
  top: calc(50% - 100px);
  left: calc(50% - 162.5px);
  opacity: 1;
  color: transparent;
  font-size: 85px;
  outline: none;
}
body details:focus {
  outline: none;
}
body details summary {
  outline: none;
}
body details summary:before, body details summary:after {
  opacity: 0;
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.75);
  right: 50px;
  top: 25px;
  border-radius: 100%;
  box-shadow: -20px 10px 0 -2.5px rgba(255, 255, 255, 0.75), -10px 20px 0 -1px rgba(255, 255, 255, 0.75);
}
@-webkit-keyframes bubbling {
  0% {
    opacity: 0;
    transform: translateY(0px);
    box-shadow: -20px 10px 0 -2.5px rgba(255, 255, 255, 0.75), -10px 20px 0 -1px rgba(255, 255, 255, 0.75);
  }
  50% {
    opacity: 1;
    transform: translateY(-25px);
    box-shadow: -25px 0px 0 -2.5px rgba(255, 255, 255, 0.75), -5px -10px 0 -1px rgba(255, 255, 255, 0.75);
  }
  100% {
    opacity: 0;
    transform: translateY(-50px);
    box-shadow: -25px 10px 0 -2.5px rgba(255, 255, 255, 0.75), -10px 20px 0 -1px rgba(255, 255, 255, 0.75);
  }
}
@keyframes bubbling {
  0% {
    opacity: 0;
    transform: translateY(0px);
    box-shadow: -20px 10px 0 -2.5px rgba(255, 255, 255, 0.75), -10px 20px 0 -1px rgba(255, 255, 255, 0.75);
  }
  50% {
    opacity: 1;
    transform: translateY(-25px);
    box-shadow: -25px 0px 0 -2.5px rgba(255, 255, 255, 0.75), -5px -10px 0 -1px rgba(255, 255, 255, 0.75);
  }
  100% {
    opacity: 0;
    transform: translateY(-50px);
    box-shadow: -25px 10px 0 -2.5px rgba(255, 255, 255, 0.75), -10px 20px 0 -1px rgba(255, 255, 255, 0.75);
  }
}
body details summary:after {
  right: 40px;
}
body details[open] {
  -webkit-animation: noclick 1.5s linear 1 forwards;
          animation: noclick 1.5s linear 1 forwards;
}
body details[open] summary:before, body details[open] summary:after {
  -webkit-animation: bubbling 3s linear infinite;
          animation: bubbling 3s linear infinite;
}
body details[open] summary:after {
  -webkit-animation-delay: 0.5s;
          animation-delay: 0.5s;
}
@-webkit-keyframes noclick {
  0% {
    pointer-events: none;
  }
  90% {
    pointer-events: none;
  }
  100% {
    pointer-events: normal;
  }
}
@keyframes noclick {
  0% {
    pointer-events: none;
  }
  90% {
    pointer-events: none;
  }
  100% {
    pointer-events: normal;
  }
}
body details[open] ~ .wrap .narwhal {
  -webkit-animation: shake 0.1s ease-out 10 fo.........完整代码请登录后点击上方下载按钮下载查看